What is S30408 stainless steel pipe material?

S30408 ​​stainless steel pipe is a commonly used stainless steel material. S30408 ​​is the UNS number, which is a stainless steel material, equivalent to China's 0Cr18Ni9, the US ASTM standard 304 stainless steel, and the Japanese standard SUS304. 304 stainless steel is a common material in stainless steel, with a density of 8.93g/cm3, and 18/8 stainless steel in the industry.

Chemical composition of S30408 ​​austenitic stainless steel
Carbon (C): ≤0.08%
Silicon (Si): ≤0.75%
Manganese (Mn): ≤2.00%
Phosphorus (P): ≤0.035%
Sulfur (S): ≤0.015%
Nickel (Ni): 8.00-11.00%
Chromium (Cr): 18.00-20.00%

Features of S30408 ​​seamless stainless steel pipe
1. High corrosion resistance: S30408 ​​stainless steel has excellent corrosion resistance in oxidizing, reducing and neutral media, and can resist a variety of corrosive media.
2. High strength: S30408 ​​has high tensile strength and yield strength, which can meet the needs of various high-strength use occasions.
3. Good welding performance: S30408 ​​has good welding performance and is easy to weld.
4. Good processing performance: S30408 ​​is easy to cut, bend and form.
5. Low temperature performance: S30408 ​​can still maintain good mechanical properties and corrosion resistance in low temperature environment.

Application areas of S30408 ​​stainless steel pipe
1. Petrochemical industry: used to manufacture pipelines, storage tanks, reactors and other equipment, and can withstand the erosion of various corrosive media.
2. Construction industry: used to manufacture building structural parts, decorative materials, doors and windows, etc., to improve the durability and aesthetics of buildings.
3. Pharmaceutical industry: used to manufacture pharmaceutical equipment, pipelines and storage tanks, etc., to meet the high hygiene requirements of drug production.
4. Food industry: used to manufacture food processing equipment, pipelines and storage tanks, etc., to ensure the hygiene and safety of food.